<template>
	<view class="">
		<view class="bakbtn" @click="getBp()">
			<image src="../static/img/backbtn.png" mode=""></image>
		</view>
	</view>
</template>

<script>
	export default {
		data(){
			return{
				
			}
		},
		methods:{
			getBp(){
				uni.navigateBack({
					delta:1
				})
			}
		}
	}
</script>

<style lang="css" scoped>
	.bakbtn{
		width: 65rpx;
		height: 65rpx;
		position: fixed;
		top: 0;
		left: 0;
		z-index: 9999;
		background: rgba(0, 0, 0, 0.3);
		display: flex;
		align-items: center;
		justify-content: center;
		border-radius: 50%;
	}
	.bakbtn image{
		width: 40rpx;
		height: 40rpx;
	}
</style>